Numinor recycles and trades in residues and scrap containing zinc, mainly from the hot-dip galvanizing industry. Feel free to contact our commercial department with offers or enquiries for all types of zinc scrap and residues.

3) Zinc Blowing Powder or Pipe Mill Dustis a powder like material produced during hot dip galvanizing of tubes.A jet of steam is used to blow excess zinc from the interior of the tube. The dust consists mainly of metallic zinc and zinc and can be used in zinc rich paints and coatings and chemical processes where a high content of zinc is required.